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Porting PYCALCULATOR module to the CMake build system: initial version.
[samples/pycalculator.git] / CMakeLists.txt
diff --git a/CMakeLists.txt b/CMakeLists.txt
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+# Copyright (C) 2012-2013  CEA/DEN, EDF R&D, OPEN CASCADE
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8 FATAL_ERROR)
+PROJECT(SalomePYCALCULATOR C CXX)
+
+# Ensure a proper linker behavior:
+CMAKE_POLICY(SET CMP0003 NEW)
+
+# Versioning
+# ===========
+# Project name, upper case
+STRING(TOUPPER ${PROJECT_NAME} PROJECT_NAME_UC)
+
+SET(${PROJECT_NAME_UC}_MAJOR_VERSION 7)
+SET(${PROJECT_NAME_UC}_MINOR_VERSION 2)
+SET(${PROJECT_NAME_UC}_PATCH_VERSION 0)
+SET(${PROJECT_NAME_UC}_VERSION
+  ${${PROJECT_NAME_UC}_MAJOR_VERSION}.${${PROJECT_NAME_UC}_MINOR_VERSION}.${${PROJECT_NAME_UC}_PATCH_VERSION})
+SET(${PROJECT_NAME_UC}_VERSION_DEV 1)
+
+# Find KERNEL
+# ===========
+SET(KERNEL_ROOT_DIR $ENV{KERNEL_ROOT_DIR} CACHE PATH "Path to the Salome KERNEL")
+IF(EXISTS ${KERNEL_ROOT_DIR})
+  LIST(APPEND CMAKE_MODULE_PATH "${KERNEL_ROOT_DIR}/salome_adm/cmake_files")
+  INCLUDE(SalomeMacros)
+  FIND_PACKAGE(SalomeKERNEL REQUIRED)
+ELSE(EXISTS ${KERNEL_ROOT_DIR})
+  MESSAGE(FATAL_ERROR "We absolutely need a Salome KERNEL, please define KERNEL_ROOT_DIR")
+ENDIF(EXISTS ${KERNEL_ROOT_DIR})
+
+IF(SALOME_LIGHT_ONLY)
+  MESSAGE(FATAL_ERROR "PYCALCULATOR module can't be built in Light mode (without CORBA)")
+ENDIF()
+
+# Platform setup
+# ==============
+INCLUDE(SalomeSetupPlatform)   # From KERNEL
+# Always build libraries as shared objects:
+SET(BUILD_SHARED_LIBS TRUE)
+# Local macros:
+LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/adm_local/cmake_files")
+
+# User options
+# (some options have already been defined in KERNEL) 
+# ============
+#OPTION(SALOME_BUILD_TESTS "Build SALOME tests" ${SALOME_BUILD_TESTS}) For use in the future
+OPTION(SALOME_BUILD_DOC "Generate SALOME PYCALCULATOR documentation" ${SALOME_BUILD_DOC})
+  
+IF(SALOME_BUILD_DOC)
+  FIND_PACKAGE(SalomeDoxygen)
+  SALOME_LOG_OPTIONAL_PACKAGE(Doxygen SALOME_BUILD_DOC)
+ENDIF()
+  
+# Find MED
+# ===========
+
+SET(MED_ROOT_DIR $ENV{MED_ROOT_DIR} CACHE PATH "Path to the Salome MED")
+IF(EXISTS ${MED_ROOT_DIR})
+  LIST(APPEND CMAKE_MODULE_PATH "${MED_ROOT_DIR}/adm_local/cmake_files")
+  FIND_PACKAGE(SalomeMED REQUIRED)
+ELSE(EXISTS ${MED_ROOT_DIR})
+  MESSAGE(FATAL_ERROR "We absolutely need a Salome MED, please define MED_ROOT_DIR")
+ENDIF(EXISTS ${MED_ROOT_DIR})
+
+##
+## PYCALCULATOR specifics
+##
+
+FIND_PACKAGE(SalomePython REQUIRED)
+FIND_PACKAGE(SalomeOmniORB REQUIRED)
+FIND_PACKAGE(SalomeOmniORBPy REQUIRED)
+
+# Detection summary:
+SALOME_PACKAGE_REPORT_AND_CHECK()
+
+# Directories
+# (default values taken from KERNEL)
+# ===========
+SET(SALOME_INSTALL_BINS "${SALOME_INSTALL_BINS}" CACHE PATH "Install path: SALOME binaries")
+SET(SALOME_INSTALL_LIBS "${SALOME_INSTALL_LIBS}" CACHE PATH "Install path: SALOME libs")
+SET(SALOME_INSTALL_IDLS "${SALOME_INSTALL_IDLS}" CACHE PATH "Install path: SALOME IDL files")
+SET(SALOME_INSTALL_HEADERS "${SALOME_INSTALL_HEADERS}" CACHE PATH "Install path: SALOME headers")
+SET(SALOME_INSTALL_SCRIPT_SCRIPTS "${SALOME_INSTALL_SCRIPT_SCRIPTS}" CACHE PATH 
+   "Install path: SALOME scripts")
+SET(SALOME_INSTALL_SCRIPT_DATA "${SALOME_INSTALL_SCRIPT_DATA}" CACHE PATH 
+   "Install path: SALOME script data")
+SET(SALOME_INSTALL_SCRIPT_PYTHON "${SALOME_INSTALL_SCRIPT_PYTHON}" CACHE PATH 
+   "Install path: SALOME Python scripts")
+SET(SALOME_INSTALL_APPLISKEL_SCRIPTS "${SALOME_INSTALL_APPLISKEL_SCRIPTS}" CACHE PATH 
+   "Install path: SALOME application skeleton - scripts")
+SET(SALOME_INSTALL_APPLISKEL_PYTHON "${SALOME_INSTALL_APPLISKEL_PYTHON}" CACHE PATH 
+   "Install path: SALOME application skeleton - Python")
+SET(SALOME_INSTALL_PYTHON "${SALOME_INSTALL_PYTHON}" CACHE PATH "Install path: SALOME Python stuff")
+SET(SALOME_INSTALL_PYTHON_SHARED "${SALOME_INSTALL_PYTHON_SHARED}" CACHE PATH 
+   "Install path: SALOME Python shared modules")
+SET(SALOME_INSTALL_CMAKE_LOCAL "${SALOME_INSTALL_CMAKE_LOCAL}" CACHE PATH 
+    "Install path: local SALOME CMake files") 
+SET(SALOME_INSTALL_AMCONFIG_LOCAL "${SALOME_INSTALL_AMCONFIG_LOCAL}" CACHE PATH
+  "Install path: local SALOME config files (obsolete, to be removed)")
+SET(SALOME_INSTALL_RES "${SALOME_INSTALL_RES}" CACHE PATH "Install path: SALOME resources")
+SET(SALOME_INSTALL_DOC "${SALOME_INSTALL_DOC}" CACHE PATH "Install path: SALOME documentation")
+
+# Specific to PYCALCULATOR:
+SET(SALOME_PYCALCULATOR_INSTALL_RES_DATA "${SALOME_INSTALL_RES}/pycalculator" CACHE PATH 
+    "Install path: SALOME PYCALCULATOR specific data")
+
+MARK_AS_ADVANCED(SALOME_INSTALL_BINS SALOME_INSTALL_LIBS SALOME_INSTALL_IDLS SALOME_INSTALL_HEADERS)
+MARK_AS_ADVANCED(SALOME_INSTALL_SCRIPT_SCRIPTS SALOME_INSTALL_SCRIPT_DATA SALOME_INSTALL_SCRIPT_PYTHON)
+MARK_AS_ADVANCED(SALOME_INSTALL_APPLISKEL_SCRIPTS  SALOME_INSTALL_APPLISKEL_PYTHON SALOME_INSTALL_CMAKE_LOCAL SALOME_INSTALL_RES)
+MARK_AS_ADVANCED(SALOME_INSTALL_PYTHON SALOME_INSTALL_PYTHON_SHARED)
+MARK_AS_ADVANCED(SALOME_INSTALL_AMCONFIG_LOCAL SALOME_INSTALL_DOC)
+MARK_AS_ADVANCED(SALOME_PYCALCULATOR_INSTALL_RES_DATA)
+
+# Sources 
+# ========
+
+ADD_SUBDIRECTORY(idl)
+ADD_SUBDIRECTORY(adm_local)
+ADD_SUBDIRECTORY(resources)
+ADD_SUBDIRECTORY(src)
+ADD_SUBDIRECTORY(bin)
+ADD_SUBDIRECTORY(doc)
+
+# Configuration export
+# (here only the level 1 prerequisites are exposed)
+# ====================
+INCLUDE(CMakePackageConfigHelpers)
+
+# List of targets in this project we want to make visible to the rest of the world.
+# They all have to be INSTALL'd with the option "EXPORT ${PROJECT_NAME}TargetGroup"
+SET(_${PROJECT_NAME}_exposed_targets 
+  SalomeIDLPYCALCULATOR
+)
+
+# Add all targets to the build-tree export set
+EXPORT(TARGETS ${_${PROJECT_NAME}_exposed_targets}
+  FILE ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Targets.cmake)
+
+# Create the configuration files:
+#   - in the build tree:
+
+# Ensure the variables are always defined for the configure:
+SET(MED_ROOT_DIR "${MED_ROOT_DIR}")
+SET(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/include" "${PROJECT_BINARY_DIR}/include")
+CONFIGURE_PACKAGE_CONFIG_FILE(adm_local/cmake_files/${PROJECT_NAME}Config.cmake.in 
+    ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+    INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
+    PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX
+    MED_ROOT_DIR)
+
+WRITE_BASIC_PACKAGE_VERSION_FILE(${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
+    VERSION ${${PROJECT_NAME_UC}_VERSION}
+    COMPATIBILITY AnyNewerVersion)
+  
+# Install the CMake configuration files:
+INSTALL(FILES
+  "${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
+  "${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
+  DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}")
+
+# Install the export set for use with the install-tree
+INSTALL(EXPORT ${PROJECT_NAME}TargetGroup DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}" 
+  FILE ${PROJECT_NAME}Targets.cmake)